Cool
Average highs are around 2°C, so pack for cooler days.
February verdict
Poor for holiday weather
Average highs are around 2°C, so pack for cooler days. Sunshine averages 5.2h per day, enough for a balanced month. Rainfall averages 12mm, which is relatively low for holiday planning.

Monthly averages
Temp
2°C
Rain
12mm
Sun
5.2h
Weather score
38
Poor
Cool
Average highs are around 2°C, so pack for cooler days.
Drier
Rainfall averages 12mm, which is relatively low for holiday planning.
Some sun
Sunshine averages 5.2h per day, enough for a balanced month.
Map
Compare Helena, Montana, United States with nearby places by weather score, rain, sun, temperature, and swim conditions.
February2°C average high
February has some of the coolest average daytime highs of the year, so pack for fresher conditions.
Warmest monthsJune to August
This stretch sets the upper range for average daytime heat.
February12mm average rain
February is one of Helena's driest months, making outdoor days easier to plan than in wetter parts of the year.
Driest monthsJanuary to April and July to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
February5.2 hours average sun
February is below Helena's yearly sunshine average, so bright-day planning is less reliable than in peak months.
Brightest monthsJune to August
This stretch has the strongest sunshine in the monthly averages.
February38 weather score
February scores below Helena's yearly average, so the weather trade-offs are more noticeable.
Best weather monthsJuly to August
These months have the strongest weather score in the monthly averages.